1132666 has 16 divisors (see below), whose sum is σ = 1834560. Its totient is φ = 522720.

The previous prime is 1132661. The next prime is 1132667. The reversal of 1132666 is 6662311.

It is a self number, because there is not a number n which added to its sum of digits gives 1132666.

It is not an unprimeable number, because it can be changed into a prime (1132661) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1195 + ... + 1921.

It is an arithmetic number, because the mean of its divisors is an integer number (114660).

2^1132666 is an apocalyptic number.

1132666 is a deficient number, since it is larger than the sum of its proper divisors (701894).

1132666 is a wasteful number, since it uses less digits than its factorization.

1132666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789.

The product of its digits is 1296, while the sum is 25.

The square root of 1132666 is about 1064.2678234354. The cubic root of 1132666 is about 104.2398924770.

Adding to 1132666 its reverse (6662311), we get a palindrome (7794977).

The spelling of 1132666 in words is "one million, one hundred thirty-two thousand, six hundred sixty-six".